How many solutions does the system have? Y=-3x+9 y=-3x-7. One, none, or infinite?

What sort of answer do you expect for the problem below? In a team bike race, each biker has to ride exactly 50 miles. If a team must complete 560 miles, at least how many bikers are on each team? A. a positive number O O B. a negative number

Julie has a rectangular front door. The area of her door is 96 ft2 and the width is 8 ft. What is the height of the door?

Assume that you select digits from the set {1,2,4,9}{1,2,4,9} to form a number between 10 and 900. (1) how many such numbers can be formed if digits are not repeated?

William earns $13 an hour working at a movie theater last week you worked H hours at the concession stand and three times as many hours at the ticket counter write and simplify an expression for the amount of money William earned last week

it was 2nd and 8 and the broncos were on their own 6 yard line and got called for 'holding'. if the penalty is " ... half the distance to the goal line, what is the new line of scrimmage?

What is x and y to 3y+7x=4 - 6x+y=-7

What is the verbal sentence for " 4y^2-3=13

Yolanda finished 3/4of 10 1/2mile race how many mile sdid she complete

What is the least common multiple of 8 and 14

Multiply the sum of 1 and 2 by 3 and write your answer in the tens place